61results about How to "The method of use is simple" patented technology

The invention discloses a water catalyst sterilizing and detoxifying device and a producing and using method thereof. The device comprises a water catalyst generator and a DC (direct current) power supply, wherein the water catalyst generator comprises an anode electrode and a cathode electrode which are both titanium electrodes; and the anode electrode is coated with a composite material coating. The producing method comprises the following steps of: (I) making electrodes; and (II) making the composite material coating: preparing composite material coating liquid, and brushing, drying and sintering the coating liquid in multiple times. The using method comprises the following steps of: a, placing the cleaned article and the water catalyst generator in the cleaning water; b, connecting the water catalyst generator with the DC power supply; and c, purifying the cleaned article with the water catalyst generator and the cleaning water. According to the invention, the design is reasonable, the producing and using processes are simple, and the purifying effect is good; and moreover, the problems of poor using effect, possible new pollution, easy damage to the nutrient components of thecleaned food and the like of the existing sterilizing and pesticide residue removing methods can be solved.

The invention discloses a one-way eccentric hinge support and a use method thereof, and belongs to the field of constructional engineering. The one-way eccentric hinge support comprises a base, a load-bearing plate is arranged above the base, first connecting plates are fixedly arranged on the lower surface of the load-bearing plate, second connecting plates are fixedly arranged on the upper surface of the base, and the first connecting plates are hinged to the second connecting plates in a relatively rotatable mode; at least two sets of sliding baffles are arranged on the load-bearing plate, the sliding baffles slide along the load-bearing plate, therefore, the sliding baffles clamp a test component, and the test eccentricity of the test component is adjusted. The one-way eccentric hinge support is easy to machine and convenient to install and use, and all parts are easy to store after being disassembled. The support is suitable for tests of axial compression, axial tension, eccentric compression, eccentric tension and the like, and an ideal use effect can be achieved.

The invention discloses a foot patch powder grinding device for foot patch production and a method. The foot patch powder grinding device comprises a first box body and a second box body, wherein a grinding table is arranged in the first box body, a grinding disc is arranged at the center of the grinding table, a first rotating shaft is connected to the top end of the grinding disc through a conical block, a first motor is connected to the top end of the first rotating shaft, separating boxes are symmetrically arranged at the two sides of the first box body, stirring mechanisms are arranged inthe separating boxes, a material collecting groove is formed below the grinding table, a discharging pipe is arranged at the bottom surface of the material collecting groove, the second box body is fixedly connected to the lower part of the first box body, and a material collecting device is arranged in the second box body; and the method of the foot patch powder grinding device for the foot patch production comprises the steps of first box body machining, separation box machining, second box body and material collecting device machining and grinding device trial running. According to the foot patch powder grinding device for the foot patch production, the filling efficiency of ground foot patch powder is improved, the automatic operation is achieved, the labor intensity of the manual operation is reduced, and it can be ensured that the situation that the foot patch powder is affected with damp and hardens in the grinding process, so that the using effect is influenced is avoided.

The invention discloses a full-automatic inclinometer and a using method thereof. The inclinometer comprises an inclinometer device and an inclinometry probe. The inclinometer device comprises a box body, a winding mechanism, a positioning mechanism, a monitoring module and a walking mechanism. A containing mechanism and a protective cover mechanism are arranged on the box body. The winding mechanism comprises a reel mechanism, a reel motor and a limiting mechanism. The reel mechanism comprises a reel and a reel disc. The positioning mechanism comprises a reel mechanism and a sliding mechanism. The method comprises the following steps of: 1, installing a top limiting mechanism at a detection hole; 2, arranging a signal cable in a penetrating manner; 3, collecting inclinometry data; and 4,processing inclinometry data. The device is reasonable in design and low in cost, ensures that the measurement probe accurately reaches a measurement position, facilitates repeated monitoring at a specified position, is small in positioning error of the measurement probe, and improves the measurement accuracy; and in addition, the signal cable can be guided, and the signal cable is prevented frombeing wound and piled.

The invention discloses an intelligent physiotherapy device. The intelligent physiotherapy device comprises a host and a power supply mechanism, wherein the host comprises a shell and a circuit module, the circuit module is arranged inside the shell, the power supply mechanism is detachably connected with the shell, and the power supply mechanism is electrically connected with the circuit module. The intelligent physiotherapy device further comprises a warm acupuncture and electropuncture mechanism and an acupoint detection mechanism, wherein the warm acupuncture and electropuncture mechanism is detachably connected with the shell, and the warm acupuncture and electropuncture mechanism is connected with the circuit module through an electric plug; the acupoint detection mechanism is detachably connected with the shell, and the acupoint detection mechanism is connected with the circuit module through an electric plug; and the circuit module comprises a control circuit, and the control circuit can identify various abnormal conditions of the warm acupuncture and electropuncture mechanism and remind a user in time. The intelligent physiotherapy device has a function of assisting in acupoint detection while conducting warm acupuncture and electropuncture treatment, and the safety of the user can be protected by setting the abnormal condition identification function on the circuit module.

The invention discloses a logistics goods storage system and method. The logistics goods storage system comprises storage shelves, an automatic warehousing device, a suspension mechanism, a horizontalboosting mechanism and a clamping mechanism. The automatic warehousing device is fixedly connected to the top surface of a lifting plate. The lifting plate is connected with a base through a jackingframe. The suspension mechanism is located over the automatic warehousing device and is fixedly connected between the two storage shelves. The suspension mechanism is provided with a locating plate. Afirst hydraulic cylinder is arranged on the locating plate. The first hydraulic cylinder is connected with the horizontal boosting mechanism through a lifting rod. The clamping mechanism is arrangedunder the horizontal boosting mechanism. An application method of the logistics goods storage system comprises the steps of installation of the storage shelves, installation of the suspension mechanism, installation of the horizontal boosting mechanism and the clamping mechanism, installation of the automatic warehousing device and trial operation of the logistics goods storage system. The application method of the logistics goods storage system is simple in step. The requirements for storage of different throughout capacities of logistics goods can be met. The storage efficiency is improved.The labor intensity of manual operation is reduced. Automatic management is realized.

The invention discloses an integrated treatment device and method for liquid garbage. The device comprises a stirring tank, a filtering tank, an anaerobic tank, an ultrafiltration device, a nanofiltration device and an evaporation tank, wherein a water inlet pipe and a stirring device are arranged on the stirring tank, the filtering tank is connected with the stirring tank through a flow guide cavity, the ultrafiltration device and the nanofiltration device are both located above the flow guide cavity, the nanofiltration device is connected to one side of the ultrafiltration device through a third water conveying pipe, the evaporation tank is connected to one side of the nanofiltration device through a fourth water conveying pipe, and an evaporation mechanism is arranged in the evaporationtank. The method comprises the steps of stirring tank construction, anaerobic tank construction, ultrafiltration device installation, nanofiltration device installation, evaporation tank constructionand treatment device trial operation. Through the design of the ultrafiltration device and the nanofiltration device, the treatment quality and effect of the liquid garbage are improved, the using method is simple in step, the treatment quality and effect of the liquid garbage are improved, pollution to the environment is reduced, recycling of the garbage is facilitated, and sustainable utilization of resources is achieved.

The invention discloses an intelligent vehicle overweight and superelevation detection system and method for roads and bridges, wherein the system comprises a vehicle entry section, a vehicle exit section, a speed measurement section, a vehicle waiting area, a superelevation adjustment area, an overweight unloading area, and a vehicle exit area; a first superelevation detection device and a first overweight detection device are arranged between the vehicle entry section and the speed measurement section; and the vehicle waiting area, the superelevation adjustment area, the overweight unloading area and the vehicle exit area are sequentially arranged on the other side of the speed measurement section from right to left, and a second superelevation detection device and a second overweight detection device are arranged in the vehicle exit area. The method comprises the steps of construction area division, superelevation detection device installation, overweight detection device installation, electronic display device installation, interception device installation, unloading bridge construction and detection system trial operation. According to the invention, overweight or superelevation vehicles can be shunted, so that the vehicles are driven out after the heights and the weights of the vehicles are qualified, the driving safety is improved, and meanwhile, the effect of protecting roads and bridges is achieved.

The invention provides a method for utilizing a masking agent, and relates to the field of paint. The method comprises the following steps: a, adding urea-formaldehyde glue into a reaction kettle, and then adding the masking agent in the reaction kettle, wherein the mass ratio of the masking agent to the urea-formaldehyde glue is (1-5):(15-20); b, grinding the mixture I obtained in step a, and carrying out uniform stirring and mixing; c, coating a core plate with the mixture II obtained in step b by utilizing a gumming machine. The method is convenient to operate, good in masking effect, high in practicability, and suitable for wide-range popularization.

The invention discloses a three-axis robot and an arm and using method thereof and belongs to the field of robots. By the adoption of the three-axis robot and the arm and using method thereof, the problems that an existing assembling and transferring robot is complex in structure, large in size and high in manufacturing cost are solved. The arm comprises a main frame, a servo motor and a lifting arm arranged at the end of the main frame. A sliding groove is formed in the end of the main frame. A turning wheel and a pulling-up arm are arranged in the middle of the main frame. The lifting arm is arranged in the sliding groove. One end of the pulling-up arm and the center of the turning wheel are both connected with the main frame through a hinge pin. The pulling-up arm and the turning wheel can rotate relative to the main frame around the hinge pin. An eccentric column is arranged on the turning wheel. A first sliding groove is formed in the end of the pulling-up arm, and a second sliding groove is formed in the middle of the pulling-up arm. The eccentric column is arranged in the second sliding groove. The lifting arm is provided with a first protrusion, and the first protrusion is arranged in the first sliding groove. The servo motor is fixedly connected with the hinge pin at the center of the turning wheel. The three-axis robot can replace the existing assembling and transferring robot which is complex in structure to achieve the effects of improving the production efficiency and reducing the production cost.

The invention discloses a novel lining trolley for a dovetail type large-section tunnel and a construction method thereof. The novel lining trolley comprises a portal frame, a portal frame positioning mechanism, a supporting rack and a double-layer formwork assembly, wherein the bottom surface of the portal frame is connected with a guide rail through the portal frame positioning mechanism, and the supporting rack is connected to the upper portion of the portal frame through a rack jack. The method comprises the steps of guide rail laying, portal frame positioning mechanism installation, supporting rack installation, double-layer formwork assembly installation and tunnel lining. According to the novel lining trolley for the dovetail type large-section tunnel and the construction method thereof, the stability and reliability of lining can be improved, the stress of the inner wall of the tunnel can be balanced, and the situation that the lining effect is affected due to uneven stress is avoided; and the use method is simple in step, installation of the lining trolley is facilitated, the overall stability and reliability of the lining trolley are greatly improved, meanwhile, the stress of the inner wall of the tunnel is uniform during lining, and the quality of secondary lining is improved.

The invention discloses a guide sliding shoe and a using method thereof. The guide sliding shoe comprises a guide sliding shoe base body, a left guide block and a right guide block, the left guide block comprises a left front guide block and a left rear guide block, the right guide block comprises a right front guide block and a right rear guide block, and the guide sliding shoe base body is provided with a first groove, a second upper groove, a second lower groove, a third groove, a fourth upper groove and a fourth lower groove. The using method comprises the following steps of firstly, manufacturing a guide block; secondly, processing grooves on a guide sliding shoe base body; and thirdly, mounting the guide block on the guide sliding shoe base body. The guide sliding shoe is reasonablein design and low in cost, the left guide block and the right guide block are arranged on the guide sliding shoe base body, the guide sliding shoe is convenient to install and use, the guide sliding shoe can be independently replaced, the guide sliding shoe body is prevented from being replaced, the maintenance workload is small, the maintenance cost is reduced, the disassembly and assembly difficulty is small, and the coal mine production efficiency is improved.

The invention discloses a blanket cutting length accurate control machine and method. The blanket cutting length accurate control machine comprises a box, a first air inlet channel, a first air storage cavity and a second air storage cavity are formed in the box, one end of the second air storage cavity communicates with the first air inlet channel through the second air inlet channel, and the other end of the second air storage cavity communicates with the first air storage cavity through an exhaust channel. A pushing block is arranged in the second air storage cavity, a lifting rod is connected to the bottom of the pushing block, a plugging block is arranged between an air inlet connector and an air outlet connector, a second air conveying pipe is connected with a first shell, the first shell is connected with a third air conveying pipe, the air outlet connector is connected with a second shell through a second flow guide pipe, and the second shell is correspondingly connected with a first air cylinder and a second air cylinder through a first air conveying pipe. According to the blanket cutting length accurate control machine, a blanket can be pre-tightened and positioned firstly and then directly cut, the time interval between blanket pre-tightening and cutting is conveniently controlled, the cutting precision of the blanket is improved, and errors generated in the cutting process of the blanket are avoided.

A wind turbine generator storage battery detector comprises an access selection module, a prepositive amplification band-pass filtering module, a correlated operation module, an integrator module, a DC amplification module, a single-chip microcomputer system module, an AC constant current signal generation circuit module, a square wave conversion circuit, a sampling circuit, a keyboard module, a display module and a serial port module. The wind turbine generator storage battery detector provided by the present invention can test the performances of a single set of multiple sets of lead-acid storage batteries, can measure the end voltages, the internal resistance values and the environment temperatures of the storage batteries accurately, and can determine the residual capacity and the performances of the storage batteries accurately, thereby evaluating the overall characteristics of the storage batteries. The detector of the present invention does not need to disconnect the two poles of the storage batteries at detection, does not need to charge and discharge the storage batteries, does not need to disconnect the loads of the storage batteries, and is simple in steps of a used method, many in measurement items and high in result precision.

The invention discloses a steel pressure pipe longitudinal seam welding and welding seam flaw detection operation device, which comprises at least one operation device. The operation device comprisesa suspension support mechanism, an external operation platform and an internal operation platform. An application method utilizing the operation device for carrying out longitudinal seam welding comprises the following steps of (1) assembling the operation device; and (2) welding a steel pressure pipe longitudinal seam until accomplishing the welding of all longitudinal seams. An application method utilizing the operation device for carrying out welding seam flaw detection comprises the following steps of (1) assembling the operation device; and (2) detecting welding seam flaws until accomplishing the flaw detection of all welding seams. The steel pressure pipe longitudinal seam welding and welding seam flaw detection operation device provided by the invention is simple in structure, and can be applied to longitudinal seam welding and welding seam flaw detection of steel pressure pipes with different diameters, different wall thicknesses and different heights, so that the production efficiency of the steel pressure pipes is improved, the quality of the steel pressure pipes is ensured, the labor intensity and the production cost are reduced, and the practicability is high.

The invention discloses a pipeline support frame fixing device and method. The device comprises a fixing assembly, an adjusting assembly and a horizontal detection module, wherein a first pipeline support assembly is arranged on the adjusting assembly, a second pipeline support frame assembly is arranged on the fixing assembly; a fixing locking base is arranged at the end, away from the adjusting assembly, of the fixing assembly; the adjusting assembly comprises a horizontal part and a vertical part; the horizontal part can slide along the extending end of the fixed supporting plate; the horizontal detection module comprises an infrared emission sensor, an infrared receiving sensor, a first distance measuring sensor and a second distance measuring sensor; a plurality of first limiting mechanisms are arranged on the horizontal part; and a plurality of second limiting mechanisms are arranged on a fixed part. The method comprises the following steps of 1, adjusting the pipeline support frame fixing device; 2, installing the pipeline support frame fixing device; 3, installing the pipeline support frame assembly; and 4, dismounting the pipeline support frame fixing device. Rapid installation of the pipeline support frame is achieved, and the bottoms of all the pipeline support frames are enabled to be located on the same horizontal plane.

The invention discloses a damping shell for a vehicle-mounted display screen, and a method thereof. The damping shell comprises a bottom plate, a base plate, horizontal moving plates, a first vehicle-mounted display screen connecting plate and second vehicle-mounted display screen connecting plates, the base plate is fixedly connected to the upper portion of the bottom plate through a first supporting column, the first vehicle-mounted display screen connecting plate is connected to the center of the upper portion of the base plate through a first spring and a second supporting column, the twosecond vehicle-mounted display screen connecting plates are connected to the two sides of the first vehicle-mounted display screen connecting plate through telescopic mechanisms, the bottom faces of the second vehicle-mounted display screen connecting plates are connected with the horizontal moving plates through second springs, and every two adjacent horizontal moving plates are connected througha boosting mechanism. The method comprises the steps of display screen connecting plate connection, base plate installation, horizontal moving plate installation, bottom plate installation, boostingmechanism installation and vehicle-mounted display screen installation. The mounting connection of the vehicle-mounted display screens of different sizes can be met, and meanwhile the damping and buffering effects on the vehicle-mounted display screens can be achieved when a vehicle runs.

The invention discloses a movable sprayer for a mine coal conveying belt. The movable sprayer comprises a box body, a walking mechanism arranged at the bottom of the box body, a liquid supply mechanism arranged in the box body and a movable spraying mechanism arranged at the top of the box body and connected with the liquid supply mechanism; a cleaning mechanism is arranged at the bottom of the box body; the movable spraying mechanism comprises a lifting plate, two lifting parts symmetrically arranged on the outer side wall of the box body, a movable part on the lifting plate and a spraying part on the movable part; the lifting parts drive the spraying part to ascend and descend through the lifting plate; the movable part comprises a moving motor, a lead screw and a sliding block; the sliding block is connected with the spraying part; The use method of the sprayer comprises the following steps: step 1, moving the movable sprayer; and 2, adjusting the movable sprayer. According to the movable sprayer, the spraying part can be moved and lifted, and the spraying range is enlarged, so that the dust falling efficiency is improved; the cost is reduced; and the requirements of underground coal mines are met.